how to get selected option attribute value in jquery code example

Example 1: get selected option value

var conceptName = $('#aioConceptName').find(":selected").val();

Example 2: selected option attribute jquery

$('#location').find('option:selected').attr('myTag');

Example 3: get selected option value jquery

$("#vacc_wellness_agegroups option:selected").val();

Example 4: jquery dropdown selected value show field

jQuery(document).ready(function() {
    jQuery("#carm3").change(function() {
        if (jQuery(this).val() === 'other'){ 
            jQuery('input[name=other_interest]').show();   
        } else {
            jQuery('input[name=other_interest]').hide(); 
        }
    });
});

Example 5: get attribute of selected option jquery

var option = $('option:selected', this).attr('mytag');